var acqr = "ps2";
var fid = "999"; //old default  was 32165498 - fid is friend id
var extid = "{default-code-temp-value-2BReplaced}"; // extid unique external system identifier
var usrid = "0"; // userid is the id of the first moused over
var ip = "192.168.1.1"; // ip address of user
var status = "";
var lnkval = "non";
var sndr = "";
//var frank_param=gup('sid');
var today = new Date();
var unixtime_ms = today.getTime(); 
var expiry = new Date(today.getTime() + 365 * 24 * 60 * 60 * 1000);
var rca = "error";
var sndrid = "";
var showit = 0;
var sndridcnt = 0;
var lurl="http://peerspin.com";
var landingPgUrl = "http://www.peerspin.com/page/landing-ref1?sid="+sndrid;

if (GetPageCookie('sndr') == null) {
	sset = 0;
}
else {
	// placeholder for debug code
}

function svref(){
	$.getJSON("http://memorable.me/ref_prog01/saveref2.php?linkid=" +acqr+"&fid=" +fid+"&usrid=" +usrid+"&extid=" +extid+"&ip=" +ip+"&callback=?",
	  function(data){
		status = data.status;
		lnkval = data.lnkid;
		var rcastr = usrid +'_'+unixtime_ms;
		SetCookie('rca', rcastr, expiry,'/');
	  }
	);
};
      
function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
	return "";
  else
	return results[1];
}

function getCookieVal (offset) {
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1) { endstr = document.cookie.length; }
  return unescape(document.cookie.substring(offset, endstr));
  }

function GetPageCookie (name) {
  var arg = name + "=";
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;
  while (i < clen) {
    var j = i + alen;
    if (document.cookie.substring(i, j) == arg) {
      return getCookieVal (j);
      }
    i = document.cookie.indexOf(" ", i) + 1;
    if (i == 0) break; 
    }	
  return null;
  }

function SetCookie (name,value,expires,path,domain,secure) {
  document.cookie = name + "=" + escape (value) +
    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    ((secure) ? "; secure" : "");
  }